2 Visual Components Manuals

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If the compilation was successful, then the following dialog box prompts you to transfer the project. Just click on Transfer and Automation Studio transfers all necessary components to the controller. A progress indicator is displayed once again while the project is being transferred. The configuration of the controller is updated if it has changed or hasn't been set yet. Since the controller has to be restarted for this, the following dialog box is shown: Confirm with Yes to update the configuration and transfer the project to the controller. After compiling and transferring the project, you will see the start picture of the "INIT_PIC" panel object on the target system display. In the next step, you will test the application that you have just created. 4.2.2.13 IPC − Step 13: Test Operations After you have transferred the project to the controller, the 'INIT_PIC' start page which you configured should be displayed on the IPC screen. You have now implemented the following functions in your project: 4.2.2.13.1 Page 1: Dynamic Bitmap The first picture contains a dynamic bitmap which can be adjusted using the two touch buttons located on its left and right sides. The number of the currently displayed bitmap is shown in the output field underneath the bitmap object. Using the HotSpot in the lower right corner takes you to 'PAGE2'. 4.2.2.13.2 Page 2: Ellipse with a Dynamic Fill Color This picture displays an ellipse which is filled in with the color which is numerically represented by the input field located directly underneath it. The input field must be pressed to change the value. A numeric keypad is then opened to enter the value. After confirming the entry, the ellipse is displayed with the selected color. Using the HotSpot in the lower right corner takes you to 'PAGE3'. 4.2.2.13.3 Page 3: ListBox with Selection Confirmation This picture contains a ListBox with 10 items, 'Text1' to 'Text10'. 6 texts are displayed simultaneously. The selected item is changed using the "Up" and "Down" buttons (the selection bar moves up or down). The output field between the buttons shows the index of the currently selected item. Using the 'Enter' button, the currently selected item or index can be saved to another variable which is connected to the output field on the right side of the 'Enter' button. Pressing the HotSpot in the lower right corner takes you back to Page 1 − the 'INIT_PIC'. Introduction to Visual Components 2.3 262 4.2.2.13 IPC − Step 13: Test Operations
Introduction to Visual Components 2.3 4.2.3 Getting Started with the VISAPI Programming Interface This section contains an introduction to the Visual Components programming interface. Using this interface, many interesting additions can be created which cannot be configured using the Visual Components editor (i.e. trend). Interface functions are called using either functions or function blocks. Calling methods depend on which programming language is used. Our examples, which are written in C and Automation Basic, use functions. This section is for new users of the Visual Components programming interface and contains basic steps for interface "start−up", including simple function calls which execute character functions. Knowledge of Automation Basic or the C programming language is necessary in this section. If you do not possess this knowledge, please refer to the corresponding section of the Automation Studio documentation. These are the individual steps of the application example: 1. Inserting a Visapi Library 2. Inserting a Cyclic Task 3a. C Example Part 1 3a. C Example Part 2 3b. Automation Basic Example 4.2.3.1 Visapi − Tutorial − Inserting the Visapi Library The Visapi interface is integrated as a library in the Automation Software. The Library Manager must therefore be opened first to insert the Visapi library into your project. To do this, click on Open in the menu bar and select Library Manager from the menu. The Library Manager window appears on the screen. The 'runtime' library is already visible in the library tree. This is the standard library inserted in each Automation Studio project. Now the necessary Visapi library must be inserted into the existing library list. To do this, click on the Insert menu and select the Library entry. 4.2.3 Getting Started with the VISAPI Programming Interface 263
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Introduction to Visual Components 2
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Contents (3.9.2005) Introduction to
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Icons are described from left to ri
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Input Fields Output Fields Touch−
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• Foreground color (text color)
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Defines the text font on the screen
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Assign... color. Bits 8−15 The hi
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Graphic Displays Bottom can be set
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Properties Rectangle properties are
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Allows colors to be set in the edit
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Position Contains various settings
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Background Fill Text and Semi−Gra
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Possible Settings for Full Graphic
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• Using fully configurable Up/Dow
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Y Specifies the position of the upp
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Source Assign... Used to input or d
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0% Source Assign... 100% Value INT
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Note: The Type−Filter button must
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Cancel Applies settings and closes
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Simulation Value Determines the val
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Completion Locking Simulation neces
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Preview Displays the field with the
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Keys Defines additional keys to con
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Password Char For the general opera
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Enables input field locking Locking
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3.2.2.3 Password Input Field − Re
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Font Echo Character There cannot be
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Allows colors to be set in the edit
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Allows passwords to be defined for
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3.2.2.4 ListBox Input Field − Ref
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Y Max. Text Length Rows Font Text G
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Colors variable Allows color to be
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Enables input field locking Locking
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est suited representation for each
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Format Contains various settings fo
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Foreground Background Therefore, se
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Assign... processed with this input
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Assign... negative. The resulting n
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Available settings are described re
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Help Displays help for this tab. 3.
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Simulation Value CharBox Possible S
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Font YY Year displayed with two dig
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Full Graphic Displays palette color
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UINT Availability This field can be
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height of the display minus one pix
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Background customer−specific vari
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project. General Summary of the bas
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Position Contains various settings
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Background Possible Settings for Fu
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3.2.3.6 ListBox Output Field − Re
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Max. Text Length Rows Font Possible
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Colors Allows colors to be set for
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variable. General Summary of the ba
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Assign... Possible Values Values fr
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Actions Availability Special Featur
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Height The set size and position of
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Possible Settings Any bitmaps exist
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By default, only variables of suita
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Momentary USINT Increment/Decrement
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Data Point Value 1 Value 2 No actio
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Completion Value Use Limits Limit M
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Input locked if... Password Level D
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Dimension Determines the touch fiel
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Key Type Determines the action to o
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With the actions in this group, pro
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Possible Settings 0 − 65535 Incre
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3.3 Programming Interface for Contr
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VA_GetPaletteColor Retrieving Palet
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UINT _GLOBAL ready; unsigned long V
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endif 3.3.8.4.3 Example for C Progr
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void _CYCLIC test( void ) { if (rea
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3.3.8.8.2 Example for Automation Ba
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eak; } case 3: (!VA_Saccess(1,VCHan
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VA_Srelease(1,VC_HANDLE); } } } 3.3
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3.3.8.14.2 Example for Automation B
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REALTIME means that each touch acti
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UINT _GLOBAL color; unsigned long V
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3.3.8.20.3 Example for C Programmin
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VC_HANDLE if 0 then ready = 1 endi
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} 3.3.8.24 Disable − enable backl
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IN VCHandle UDINT The handle return
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} } } 3.3.8.28 Requirements and Ini
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This is not required for normal Vis
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CASE selection OF ACTION 1: ENDACTI
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3.3.8.35.1 Parameter I/O Parameter
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3.3.8.36.2 Example for Automation B
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48 49 50 51 52 53 54 55 56 57 58 59
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3.4.3 Key Matrix − Panel 4D1164.0
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3.4.5 Key Matrix − Panel 4D1166.0
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3.4.8 Key Matrix − Panel 4P3040.0
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3.4.10 Key Matrix − Panel 5D2210.
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For keys with LED, the number also
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3.5 Software Modules on the Control
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3.5.1.6 VC IPC Touch Driver Module
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The APLIB, DDPCCAN, and VCINTER mod
Page 222 and 223: The image above shows an Automation
Page 224 and 225: Introduction to Visual Components 2
Page 226 and 227: 4.1.4 New Functions in Visual Compo
Page 228 and 229: The editor can arrange static objec
Page 230 and 231: Next, the CPU to be used must be se
Page 232 and 233: In this window, you will connect th
Page 234 and 235: • Inserting Using the Variable De
Page 236 and 237: Enter the name "dummy," set the typ
Page 238 and 239: As soon as the picture editor is sh
Page 240 and 241: The configuration dialog box for th
Page 242 and 243: 4.2.1.8 CAN − Step 8: Defining IN
Page 244 and 245: If the compilation was successful,
Page 246 and 247: Next, the CPU to be used must be se
Page 248 and 249: Automation Studio now has all neces
Page 250 and 251: • Inserting a Cyclic Task 4.2.2.3
Page 252 and 253: Enter the name "dummy," set the typ
Page 254 and 255: name 'PAGE2'. Repeat this procedure
Page 256 and 257: Under the Bitmaps node, you now see
Page 258 and 259: The entries 'TG1' and 'TG2' should
Page 260 and 261: Another field called Target Picture
Page 264 and 265: In the editor window, you now see t
Page 266 and 267: Once the dialog box looks like the
Page 268 and 269: After confirming the input with OK,
Page 270 and 271: Now you will add the function which
Page 276 and 277: The "Insert Object" dialog box open
Page 278 and 279: The program is very short and const
Page 280 and 281: The C editor is opened by double−
Page 282 and 283: 4.2.4.4 Example: Step 4 Project Nam
Page 284 and 285: 4.3.1 Resource Types The resources
Page 286 and 287: By assigning the panel object to a
Page 288 and 289: Note for SG3 Automation Runtime Sys
Page 290 and 291: Newly created pictures are always a
Page 292 and 293: 4.3.5.8 Defining the Global Picture
Page 294 and 295: In the editor view, all project var
Page 296 and 297: Text groups are managed in the tree
Page 298 and 299: Simply double−clicking on the tex
Page 300 and 301: After they are inserted, bitmaps ar
Page 302 and 303: The function is activated by select
Page 304 and 305: A panel's default fonts are present
Page 306 and 307: http://www.flashkit.com/fonts/ http
Page 308 and 309: 4.3.12.1.1 4.3.12.2 Dynamic Color C
Page 310 and 311: The user receives a message when th
Page 312 and 313: Details about individual configurat
Page 314 and 315: Warning: This function is not suita
Page 316 and 317: 4.3.15.2 Global Settings − Projec
Page 318 and 319: Width: Adjustable grid width in pix
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4.5.1.2.2 Text Position Text positi
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Note: Corresponding color values ca
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4.5.3.2 Rectangle and Square 4.5.3.
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Circle colors are globally defined
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4.5.6 Background Bitmaps In this vi
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• Displaying Analog Values Descri
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4.6.2.1.6 Colors If the Use Global
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4.6.2.2.1 Scaling Numeric output fi
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Specifying the field length in char
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4.6.3.1.3 Data Point Variable whose
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4.6.4.1 Advanced Text Output This o
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If the Use Global option is selecte
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4.6.4.3.1 Position Allows the preci
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4.7.1.2 Option bytes This field acc
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4.7.1.8 Locking Input In this windo
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The Activate Automatic Comma Input
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'Up/Down Input' must be activated f
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The Scaling Active option must be s
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4.7.3.1.1 Format The width of the i
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4.7.3.2.1 Keys These settings allow
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The same completion data point can
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The comparative value is determined
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4.7.5.1.1 Numeric Input A standardi
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A single letter can be capitalized
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In this dialog box (color settings
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then the field operates as before.
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4.8.4.1 Connection Tag variables ar
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A new text layer is inserted from t
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When there is a difference in text
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The export file format is determine
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• Graphic Keypad on Touch Systems
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entered in '0. Level' under the 'Ke
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Symbol Meaning This symbol indicate
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4.10.3 Creating Keys on the Touch D
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4.10.3.2.4 Action Under the 'Action
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4.10.3.3.6 Logical Font Defines the
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Under the 'Action' tab, the functio
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The same settings apply to both var
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4.10.4.2.2 Next Picture and Previou
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This key becomes a switch key when
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4.10.6.1 Configuration in the Edito
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After the 'Transmit LED Matrix' opt
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accordingly in the cyclic program.
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4.11.2.1.2 IEC Programming Language
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4.11.3.1.2 Texts All texts in this
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4.11.4.3 Alarm Group Parameters Aft
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A dialog field is displayed in whic
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The alarm text is displayed as long
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4.11.6.1.2 Format This field shows
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Alarm summary settings correspond t
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Settings for all alarm fields can b
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4.11.7.2.1 Triggered / Reset (event
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4.11.7.3.2.2 Group Number Filter Th
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4.11.8.3 Configuring Status Texts A
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As shown in the dialog box, each al
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As a result, the appropriate group
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esponsible for managing access. 4.1
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• Logging User Actions • Creati
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4.12.5 Adjusting the Touch Keypad V
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4.12.7.1.4.1 In an Automation Basic
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eplaces the old recipe number and t
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− RasterCountX" Value="10" − Bi
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Exporting begins by clicking on the
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Now, the application can use the co
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The following describes how VC 2.2
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4.13.2.7 Scaling Input Basically th
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Check the program logic of the task
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• HotSpot Controls for the Key Ma
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2 Visual Components Manuals

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